国家/地区 中国（18）
IPC部 C（18）
IPC大类 C10（18）
IPC小类 C10M（18） C10N（14） C01B（2）
IPC C10M141/06（18）
发明人 LI X（2） LIU Y（2） WANG Y（2）
YAN L（2） ZHANG S（2） ZHOU M（2）
公开年 2017（4） 2015（3） 2018（3） 2016（2） 2020（2） 2023（2）
申请年 2014（3）  2017（3）  2015（2）  2016（2）  2018（2）  2019（2）  2023（2） 
专利权人

Preparation of graphene/molybdenum disulfide composite material for lubricating oil additive , comprising dispersing graphene in water, adding molybdenum source and sulfur source and mixing, carrying out microwave reaction, naturally cooling to room temperature, washing and drying the product.

WEN F, ZHU J, ZHANG S, XIONG L, WANG L, LI S

Graphene coated organosilicon composite material useful in lubricating oil, prepared by e.g. modifying porous silicon and graphene oxide.

TAN Q, JIANG S

Use of graphene in improving antibacterial performance of water-based cutting fluid for cutting machine tool.

QUAN J, LUO C, YOU S, LI X, ZHOU M

Graphene lubricant comprises graphene powder, stearic acid, oleic acid and 4,4' dioctyl diphenylamine as modified graphene powder and e.g. base white oil, molybdenum powder microspheres and benzotriazole as modified lubricant.

LUO Z

Preparing high-concentration graphene lubricant additive by dissolving graphene-based materials in soluble medium, preparing graphene flocculant solution, dripping flocculant solution and adding base oil to graphene-based organic solution.

YAN L, GAO H, LIU X, LIN Y

Preparing coolant useful for long-term corrosion inhibition cutting comprises e.g. preparing base liquid, preparing corrosion inhibitor, mixing dimethylacetamide and aqueous solution acetic acid, stirring, heating and adding graphene.

ZHANG H

Preparing modified graphene doped with silica comprises e.g. dispersing excess graphene in water, stirring to obtain a uniform dispersion and adding tetraethyl orthosilicate and cetyltrimethylammonium bromide into the above solution.

ZENG H, LIN S, LI R, LI J

Graphene/4-n-pentyl-4-cyanobiphenyl liquid crystal lubricant, obtained by dispersing graphene uniformly in 4-n-pentyl-4-cyanobiphenyl liquid crystal by ultrasonic treatment under water bath heating conditions.

XU C, LI Z, ZHANG J, XIAO G, CHEN Z, YI M, CHEN H

Preparing graphene-containing lubricating oil additive and/or grease additive, comprises e.g. expanding expandable graphite, dispersing in organic solvent, grinding, then subjecting to ultrasonic treatment, and allowing to stand.

ZHOU M, LI X

Lubricating oil composition used as abrasion and friction-reducing additive, comprises graphene, dispersant and lubricant, where dispersant comprises mono alkenyl succinimide, dialkenyl succinimide and polyenyl succinimide.

JIANG J, ZHANG L, SUN S